metabolic adaptation

Metabolic adaptation refers to the body's capacity to adjust its energy expenditure based on changes in food intake, activity levels, or body weight. When you eat less or exercise more, your metabolism can slow down to conserve energy, making it harder to lose weight over time. Conversely, if you increase your caloric intake, your metabolism might speed up. This adaptive response can challenge weight management and highlights the importance of understanding how our bodies respond to dieting and lifestyle changes in the long term.